OK. I have a dimension Years that needs an additional non traditional year added. Current formula just goes back one year for 'Units' in the 'Scenario_A' dimension on 'Units' Account.
Current Formula:
([Scenario_A],PrevMember(Years.CurrentMember),[Units]).Value
So now I need a little logic added. If the 'Years' equals '2012_New' then go back 2 Years for 'Units' for 'Scenario_A', else go back 1 Year. I'm trying below, but somehow don't I need 'Units' and 'Scenario_A' in there?
iif(Years.CurrentMember Is [2012_New], Years.CurrentMember.Lag(2), Years.CurrentMember.PrevMember)
Current Formula:
([Scenario_A],PrevMember(Years.CurrentMember),[Units]).Value
So now I need a little logic added. If the 'Years' equals '2012_New' then go back 2 Years for 'Units' for 'Scenario_A', else go back 1 Year. I'm trying below, but somehow don't I need 'Units' and 'Scenario_A' in there?
iif(Years.CurrentMember Is [2012_New], Years.CurrentMember.Lag(2)